| 发明名称 |
Apparatus for recording and/or reproducing signals in a plurality of parallel longitudinal tracks on a magnetic tape. |
| 摘要 |
<p>The magnetic head (4) can be positioned relative to the magnetic tape by a positioning device (3) which comprises two positioning systems (9; 15) which are provided with piezo-electric elements. By means of a first positioning system (15) the magnetic head is movable in the width direction of the magnetic tape, whilst the magnetic head is pivotable by means of a second positioning system (9). </p> |
| 申请公布号 |
EP0026524(A1) |
申请公布日期 |
1981.04.08 |
| 申请号 |
EP19800200865 |
申请日期 |
1980.09.15 |
| 申请人 |
N.V. PHILIPS' GLOEILAMPENFABRIEKEN |
发明人 |
RIJCKAERT, ALBERT MARIA ARNOLD;DE NIET, EDMOND;BEUN, JACOBUS PIETER |
| 分类号 |
G11B5/56;G11B5/584;(IPC1-7):11B5/58 |
主分类号 |
G11B5/56 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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